# CDCLVC1103PWR

**Texas Instruments** · Clock Buffers, Drivers, Distributors · TSSOP-8

CDCLVC1103PWR from Texas Instruments, in a TSSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | CLKIN | input | LVCMOS clock input, DC to 250 MHz at 3.3 V supply or DC to 180 MHz at 2.5 V supply. |
| 2 | 1G | input | Asynchronous output enable control that switches all outputs to low state when driven low. |
| 3 | Y0 | output | LVCMOS clock output; unused outputs can be left floating. |
| 4 | GND | power_in | Device ground. |
| 5 | Y2 | output | LVCMOS clock output; unused outputs can be left floating. |
| 6 | VDD | power_in | Device supply voltage, 2.5 V or 3.3 V nominal. |
| 7 | GND | power_in | Device ground. |
| 8 | Y1 | output | LVCMOS clock output; unused outputs can be left floating. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-8 |
| Category | Clock/Timing |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `CDCLVC1103PWR`
- Footprint: `Package_SO:TSSOP-8_3x3mm_P0.65mm`
- 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files: `cdclvc1103pwr-etched.step` / `cdclvc1103pwr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cdclvc1103pwr.step` / `cdclvc1103pwr.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/cdclvc1103.pdf) (37 pp, sha256 `7b5ccb44b8bc0016`, retrieved 2026-10-03, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/cdclvc1103pwr-datasheet.pdf)